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/*
* Copyright (C) 2015 CompuLab, Ltd. - http://www.compulab.co.il/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
/dts-v1/;
#include <dt-bindings/pinctrl/am43xx.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "am4372.dtsi"
/ {
model = "CompuLab CM-T43";
compatible = "compulab,am437x-cm-t43", "ti,am4372", "ti,am43";
leds {
compatible = "gpio-leds";
ledb {
label = "cm-t43:green";
gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
};
};
};
&am43xx_pinmux {
pinctrl-names = "default";
pinctrl-0 = <&cm_t43_led_pins>;
cm_t43_led_pins: cm_t43_led_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0xa78, MUX_MODE7)
>;
};
i2c0_pins: i2c0_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0x988, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */
AM4372_IOPAD(0x98c, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */
>;
};
};
&i2c0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
clock-frequency = <100000>;
eeprom_module: at24@50 {
compatible = "atmel,24c02";
reg = <0x50>;
pagesize = <16>;
};
};
&gpio0 {
status = "okay";
};
&gpio1 {
status = "okay";
};
&gpio2 {
status = "okay";
};
&gpio3 {
status = "okay";
};
&gpio4 {
status = "okay";
};
&gpio5 {
status = "okay";
};
&uart0 {
status = "okay";
};
&cpu {
operating-points = <1000000 1330000>,
<800000 1260000>,
<720000 1200000>,
<600000 1100000>,
<300000 950000>;
};
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